gauss.cpp

#include <iostream>
#include <cmath>
using namespace std;

float gauss(float sigma, float x)
{
    float sigma2 = sigma * sigma;
    return exp(-(x * x) / (2.0f * sigma2));
}
 
int main()
{
    float sum = 0.0f;
    float weights[100];
    for (int i = 0; i < 11; i++)
    {
        weights[i] = gauss(2.0f, (float)(i - 5));
        sum += weights[i];
    }
    for (int i = 0; i < 11; i++)
    {
        weights[i] /= sum;
        cout << weights[i] << endl;
    }
    return 0;
}